CHEBI:52083 - pyranine

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ChEBI Name pyranine
ChEBI ID CHEBI:52083
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C16H7Na3O10S3
Net Charge 0
Average Mass 524.38500
Monoisotopic Mass 523.88944
InChI InChI=1S/C16H10O10S3.3Na/c17-11-5-12(27(18,19)20)8-3-4-10-14(29(24,25)26)6-13(28(21,22)23)9-2-1-7(11)15(8)16(9)10;;;/h1-6,17H,(H,18,19,20)(H,21,22,23)(H,24,25,26);;;/q;3*+1/p-3
InChIKey KXXXUIKPSVVSAW-UHFFFAOYSA-K
SMILES [Na+].[Na+].[Na+].Oc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
Roles Classification
Application(s): fluorochrome
A fluorescent dye used to stain biological specimens.
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ChEBI Ontology
Outgoing pyranine (CHEBI:52083) has parent hydride pyrene (CHEBI:39106)
pyranine (CHEBI:52083) has part pyranine(3−) (CHEBI:52861)
pyranine (CHEBI:52083) has role fluorochrome (CHEBI:51217)
pyranine (CHEBI:52083) is a organic sodium salt (CHEBI:38700)
IUPAC Name
trisodium 8-hydroxypyrene-1,3,6-trisulfonate
Synonyms Sources
11389 Green ChemIDplus
8-Hydroxy-1,3,6-pyrenetrisulfonic acid trisodium salt ChemIDplus
8-Hydroxypyrene-1,3,6-trisulfonic acid sodium salt ChemIDplus
Japan Green 204 ChemIDplus
Solvent Green 7 ChemIDplus
Trisodium 1-hydroxy-3,6,8-pyrenetrisulfonate ChemIDplus
Registry Numbers Types Sources
4107272 Beilstein Registry Number Beilstein
6358-69-6 CAS Registry Number ChemIDplus
Last Modified
29 November 2011